Monitor cover



FIG. 1 is a front perspective view of a monitor cover;

FIG. 2 is a back perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a back elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a front perspective view thereof shown in an environment of use.

The monitor depicted by broken lines in FIG. 9 is shown for the purpose of illustrating an environmental feature that forms no part of the claimed design. 

CLAIM The ornamental design for a monitor cover, as shown and described. 